Publications / 2011 Proceedings of the 28th ISARC, Seoul, Korea
In this paper, the crash analysis was performed of upper body and sub frame for NEV electric car. NEV vehicles front platform assembly behavior when subjected to a frontal crash is described in this article. The frontal crash of the integrated car system is successfully simulated in LS-DYNA. According to the basic principle of the dynamic non-linear finite element method, the basic crash describe equation and FE discretized equation are established.